What It Actually Is
L-Carnitine is an amino acid derivative that helps transport fatty acids into cells' mitochondria, where they're converted into energy — a process especially important in heart muscle.
What Research Generally Shows
L-Carnitine has research support in cardiovascular contexts, including some studies on heart muscle energy metabolism.
The Honest Gap
CardioEaseX doesn't disclose the amount of L-Carnitine per capsule.